Johns Hopkins Kimmel Cancer Center researchers are encouraged by early results of a treatment vaccine for pancreatic cancer, a disease with few options and low odds for long-term survival. At about two years into a study of 60 patients, the researchers report that 88 percent survived one year and 76 percent are alive after two years.
"Even though our results are preliminary, the survival rates are an improvement over most published results of pancreatic cancer treatment studies," says Daniel Laheru, assistant professor at the Johns Hopkins Kimmel Cancer Center. Laheru is expected to present his findings in a press briefing at a joint meeting of the American Association for Cancer Research/National Cancer Institute/European Organization for Research and Treatment of Cancer in Philadelphia on November 15.
Until recently, most studies have shown pancreatic cancer survival rates at about 63 percent one year after diagnosis and 42 percent at two years. The long-term outlook is more grim - only 15 to 20 percent of patients with local disease are alive at five years. One 2003 study raised the survival bar higher, but with a chemotherapy and radiation regimen that Laheru describes as tough, with many side effects. "Since there is no universal standard for treating pancreatic cancer, it is difficult to make direct comparisons between all the studies," says Laheru.
Collagen nanofibrils in mammalian tissues get stronger with exercise
14.12.2018 | University of Illinois College of Engineering
New discoveries predict ability to forecast dementia from single molecule
12.12.2018 | UT Southwestern Medical Center
Researchers from the University of Basel have reported a new method that allows the physical state of just a few atoms or molecules within a network to be controlled. It is based on the spontaneous self-organization of molecules into extensive networks with pores about one nanometer in size. In the journal ‘small’, the physicists reported on their investigations, which could be of particular importance for the development of new storage devices.
Around the world, researchers are attempting to shrink data storage devices to achieve as large a storage capacity in as small a space as possible. In almost...
The more objects we make "smart," from watches to entire buildings, the greater the need for these devices to store and retrieve massive amounts of data quickly without consuming too much power.
Millions of new memory cells could be part of a computer chip and provide that speed and energy savings, thanks to the discovery of a previously unobserved...
What if, instead of turning up the thermostat, you could warm up with high-tech, flexible patches sewn into your clothes - while significantly reducing your...
A widely used diabetes medication combined with an antihypertensive drug specifically inhibits tumor growth – this was discovered by researchers from the University of Basel’s Biozentrum two years ago. In a follow-up study, recently published in “Cell Reports”, the scientists report that this drug cocktail induces cancer cell death by switching off their energy supply.
The widely used anti-diabetes drug metformin not only reduces blood sugar but also has an anti-cancer effect. However, the metformin dose commonly used in the...
A research team from the University of Zurich has developed a new drone that can retract its propeller arms in flight and make itself small to fit through narrow gaps and holes. This is particularly useful when searching for victims of natural disasters.
Inspecting a damaged building after an earthquake or during a fire is exactly the kind of job that human rescuers would like drones to do for them. A flying...
12.12.2018 | Event News
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06.12.2018 | Event News
18.12.2018 | Physics and Astronomy
18.12.2018 | Physics and Astronomy
18.12.2018 | Materials Sciences